+T cell epitopes from PPE proteins of M.tuberculosis predicted by using Net.4 Server
| Alleles of Class I HLA | PPE8 (Rv0355c) 32921 | PPE12 (Rv0755c) 637 | PPE21 (Rv1548c) 670 | PPE39 (Rv2353c) 346 | PPE62 (Rv3533c) 574 | SB/WB (Total) |
| HLA-A*1101 | 4/92 | 1/1 | 0/1 | 0/2 | 0/1 | 5/14 (19) |
| HLA-A*2402 | 1/7 | 0/1 | 0/3 | 1/0 | 0/1 | 2/12 (14) |
| HLA-A*0201 | 20/43 | 8/4 | 3/9 | 2/1 | 1/8 | 34/65 (99) |
| HLA-B*4601 | 0/2 | 0/0 | 0/1 | 0/0 | 0/1 | 0/4 (4) |
| HLA-B*4001 | 5/3 | 1/1 | 1/2 | 0/0 | 0/2 | 7/8 (15) |
| HLA-B*5101 | 0/6 | 0/0 | 0/1 | 0/0 | 0/1 | 0/8 (8) |
| SB/WB (Total) | 30/70 (100) | 10/7 (17) | 4/17 (21) | 3/3 (6) | 1/14 (15) | 48/111 (159) |